EarthLink vs. Ziply Fiber Internet Providers Compared

Earthlink is known for great customer service but higher initial prices

Earthlink’s chief difference from most other national ISPs is that Earthlink is a third-party seller. In other words, Earthlink is partnering with other major internet companies who actually provide the technology for your internet service. Your service through Earthlink might come from AT&T, CenturyLink, Frontier, Verizon, or Viasat. That means your type of connection through Earthlink can vary from super-fast fiber internet all the way to slower satellite internet. You will know which type of internet connection you are purchasing when you sign up for service. Just as with any other provider, you will have an idea of your approximate speed and performance when you buy. The catch is, you will pay more because Earthlink doesn’t own the networks it uses. Why would you choose a service that costs more? Well, Earthlink is known for very solid customer service in an industry that has historically struggled in that area [1]. And Earthlink offers service in less-populated areas without many other providers. That means there may be some places where Earthlink is one of your top options for internet speed or reliability.

Earthlink will charge you more initially, but prices even out by the second or third year

Many internet service providers will offer you a great promotional price for a year or two, but then raise prices much higher. Earthlink will not offer you initial promotional prices, so their plans may initially give you sticker shock. For initial prices, Earthlink will charge you more for every type of internet service: fiber, fixed wireless, or satellite. But in some cases, over the course of a few years, you may even end up saving a little money with Earthlink. Only a head-to-head comparison of specific providers in your area will tell you, so check out our price plan comparisons using your zip code.

Pricing will also vary significantly based on your internet connection type

The biggest difference between Earthlink plans is whether your chosen plan has a data cap. Earthlink Fiber internet won’t have data caps. Earthlink satellite internet and fixed wireless (4G LTE or 5G) will have data caps. If you have a plan with data caps, you may end up having to buy extra data at the end of the month. Because of these unpredictable charges, satellite pricing and fixed wireless pricing for Earthlink are less stable than for their other plans. But here’s an unusual benefit of Earthlink Wireless Home Internet. Most Earthlink plans require a one-year contract, but Earthlink’s Wireless Home Internet plans do not require a contract [2].

Ziply Fiber’s prices are unbeatable for all-fiber internet, but DSL internet is no bargain

Ziply Fiber is one of only a few fiber internet companies in the nation that offers a  rate of $/month for fiber internet. That’s a good deal! Ziply Fiber also offers  Mbps download/upload speed for $/month. If you are lucky enough to have access to Ziply Fiber's all-fiber network, you will save 30-40% over some competitors’ prices. But Ziply Fiber has the same split fiber/DSL profile as a couple of other start-up fiber providers. The existing network that Ziply Fiber took over from Frontier in 2020 was 70% DSL. Since then, Ziply Fiber has built out more fiber to bring fiber/DSL ratios to about 50-50 [4]. But there’s a good chance you may get DSL instead of fiber even if Ziply Fiber serves your area. And if you sign up for DSL, your prices will be much higher, even though you will get slower speeds. No matter what your DSL speed is, it won’t match the speed of Ziply Fiber’s first-tier fiber plan, and yet you will pay more for a DSL plan. That’s the way the industry works right now, and it’s certainly not fair to DSL customers. But on the positive side, Ziply Fiber’s pricing for both DSL and fiber is predictable because there are no data caps. You won’t have to worry about unexpected overage charges with a Ziply Fiber plan of either kind. You also won’t be required to sign an annual contract, which means you won’t face any early termination fees.

Earthlink’s performance depends completely on the networks of major partners

One of Earthlink’s claims to fame is having “the largest network,” because Earthlink serves 90% of the United States [1]. The reality is that Earthlink does have a very large coverage area, but Earthlink does not own the networks in those areas. Differences between Earthlink’s partner networks will mean that your internet speed and performance will vary if you sign up with Earthlink. Just like Earthlink’s pricing, the quality of the service they can deliver depends on other providers. Most of the time, this works out fine because Earthlink partners with reputable ISPs. But Earthlink does not have control over your service, and that can be a disadvantage if something goes wrong. If you get Earthlink Fiber, you are probably going to be happy with your speed and reliability. Fiber is known for these advantages. Earthlink satellite or fixed wireless will often be too slow for real-timeactivities such as real-time gaming or videoconferencing. Reliability issues are going to be more likely with Earthlink’s satellite internet or Wireless Home Internet. Both satellite and wireless internet can be affected by weather. Fixed wireless can also slow down at peak times when the network is congested with more traffic. Satellite internet tends to have high latency, which means a slight lag in the transmission of a signal. Latency is not noticeable for many internet activities but may affect real-time data transfer for gaming and videoconferencing.

Ziply Fiber is super-fast on its all-fiber network, but its DSL speeds vary widely

An all-fiber connection will give you much faster, more reliable internet access than a DSL internet connection. You'll get multi-gigabit speeds for both download and upload from your fiber plan. Ziply Fiber even offers speeds as high as 10 Gigs in some places! Though Ziply Fiber’s plan says that its DSL speed goes up to 115 Mbps download/7 Mbps upload, those numbers indicate a maximum speed. Your DSL could also be as slow as 7Mbps download/1 Mbps upload, which was the speed listed for one property we tested in Shoreline, WA [5]. Or, you could get the most common range for today’s DSL speeds, which tends to be about 10-25 Mbps download, 1-3 Mbps upload. Ziply Fiber will tell you what your estimated speed will be when you sign up, but you can also test your internet speed here. Clearly, there’s no comparison between these DSL speeds and even the  speeds of the lowest-level Ziply Fiber all-fiber plan. With slow DSL, you may not be able to stream in HD or play real-time games. But if you get Ziply Fiber plans that are 100% fiber, your household will be able to stream and game on multiple devices without glitches or freezing screens.

Earthlink’s installation fees and equipment fees vary

We can't give a score for any kind of consistent pricing or equipment fees because of Earthlink's 3rd party seller business model. Earthlink’s lower rating from us in this category results from the lack of simple, freely available information on pricing and fees on their website, as well as their higher prices for equipment and installation. This lack of transparency is one of the weaknesses of the telecom industry. We recommend that Earthlink, along with other internet providers, begin to be much more straightforward about which services are available across the United States and how much they cost in each area. Satellite equipment will cost you considerably more if you buy it upfront, which is typical of satellite. Earthlink will offer you the option to rent the equipment if that is more feasible. Satellite equipment will come from Viasat, Earthlink’s satellite internet partner. Because Viasat’s equipment fees are $12.99/month or $299.99 prepaid, consumers should estimate that Earthlink’s fees for Viasat equipment will be similar or slightly higher [3]. Earthlink’s bonus services include Easy Tech for unlimited tech support at $9.95 a month. Earthlink Guardian provides parental monitoring, Earthlink Protect gives security protection, and Earthlink Online Backup will protect you from data loss.

Optional equipment rental fees, free installation with Ziply Fiber plans

Ziply Fiber will provide DSL customers with a combined modem/router for between $10-20/month. You can use your own compatible modem and router to avoid the fee, but Ziply Fiber won’t be able to help you with any technical issues related to your personal equipment [6]. If you choose fiber internet from Ziply Fiber, you will get a Wi-Fi 6 fiber router for the same monthly rental fee of $10-20/month. Installation for all Ziply Fiber plans is free, which will save you up to $100 over standard ISP installation fees.

Earthlink is known above all for superior customer service

When you research Earthlink online, you will see that Earthlink survives on its customer service. The company gets good, solid ratings for customer service, where many ISPs fall far short. That means that if you call Earthlink, odds are that you will be satisfied with what they do for you. There are just a couple of caveats to that recommendation. First, some customers report that their customer service has been routed to Earthlink’s partner providers, which removes the whole point of having Earthlink service if you’re seeking their brand of better customer service. Second, Earthlink acknowledged beginning to “reshore” its service in September 2021, which implicitly reveals that the company had offshored its customer service [4]. Offshoring customer service to foreign countries is not only potentially frustrating for the customer, but worse for U.S. workers. Many internet providers now base their customer service in the United States, and we hope Earthlink will be sure to provide its own customer support from within the country.

Customer service about average

Ziply Fiber is still too small an internet provider to qualify for independent review in the J.D. Power survey of customer satisfaction for ISPs. A sampling of online user reviews indicates that most user complaints were related to billing and account administration, especially during the time of transition, right after Ziply Fiber took over its network from Frontier. The balance of positive and negative user comments leads us to award Ziply Fiber 3.5 stars for customer service. But overall, Ziply Fiber is an excellent choice if you have access to its all-fiber plans.